Ginger water at night to soak your feet is not arsenic, arsenic is arsenic trioxide, is a toxic substance, ginger water does not contain this ingredient, ginger water at night to soak your feet will not produce this ingredient or have this effect. This doubt may come from the Internet rumor “night eating ginger like arsenic”, but has been proved to be unscientific. Ginger can stimulate the gastrointestinal tract peristalsis, night consumption may affect sleep, but this claim is too exaggerated, and ginger water foot soak in most cases will not produce the above effects, because the skin is an important barrier to the human body, can effectively block a variety of substances from the outside world to enter the human body, so ginger foot soak will not be harmful to the human body to produce a significant effect. Ginger is a warm substance, in a few cases, belonging to the hot constitution or the existence of fever, fire and other conditions of the crowd, long time at night using ginger water foot soak can lead to the body’s fire more exuberant, thus produce or aggravate the discomfort, this time is not recommended to use ginger water foot soak for a long time, can be used occasionally. Ginger has the effect of relieving cold, warming the stomach to stop vomiting, warming the lungs to stop coughing, detoxification, etc., for the cold physique of the crowd, the appropriate use of ginger water foot soak at night, can improve blood circulation, can alleviate the fear of cold, cold hands and feet, etc., to a certain extent, but also can alleviate fatigue, and promote sleep. For colds, rheumatism and other illnesses also have a conditioning effect, to a certain extent, can make the condition reduced, but can not treat the disease, if there is physical discomfort recommended medical treatment.